Page 985 - 2018_IRC
P. 985
INDEX
SUPPORT REQUIREMENTS TIME SWITCH, PUMPS FOR POOLS . . . . N1103.10.2
FOR WIRING METHODS . . . . . . . . . . . . . . .E3802.1 TOILET, BATH AND SHOWER SPACES . . . . . . R307
SWIMMING POOLS, SPAS AND TOWNHOUSE
HOT TUBS . . . . . . . . . . . . . . . . . . .R326, N1103.10, Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R202
Chapter 42, Appendix G Parapet construction . . . . . . . . . . . . . . . . . . R302.2.5
SWITCHES Scope. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R101.2
Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E3501 Separation . . . . . . . . . . . . . . . . . . . . . . . . . . . R302.2
Rating and application . . . . . . . . . . . . . . . . . . . E4001 Structural independance . . . . . . . . . . . . . . . R302.2.6
SYSTEMS TRACK LIGHTING . . . . . . . . . . . . . . . . . . . . . . . E4005
Mechanical venting . . . . . . . .Chapter 18, Chapter 24 TRAP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chapter 32
Plumbing, drainage, waste Arm, definition . . . . . . . . . . . . . . . . . . . . . . . . . . R202
and venting. . . . . . . . . . . . Chapter 25, Chapter 30, Building . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P3201.4
Chapter 31, Chapter 33
Seal protection . . . . . . . . . . . . . . . . . . . . . . P3201.2.1
TRENCHING AND BACKFILLING. . . . . . . . . . . P2604
T TRUSSES
Steel. . . . . . . . . . . . . . . . . . . . . . .R505.1.3, R804.3.6
TAIL PIECES, PLUMBING FIXTURE . . . . . . . . P2703
TANK Wood . . . . . . . . . . . . . . . . . . . . . . .R502.11, R802.10
For fuel oil-burning appliances. . . . . . . . . . . . . M2201 TWO-FAMILY DWELLINGS. . . . . . . . . . . . . . . R302.3
TYPE OF VENTING
Septic, definition . . . . . . . . . . . . . . . . . . . . . . . . R202
TEMPERATURE ISOLINES. . . . . . . .Figure R301.2(1) SYSTEMS REQUIRED . . . . Chapter 18, Chapter 24
TEMPERATURE LIMITATIONS. . . . . . . . . . . .E3705.4
TEMPORARY STRUCTURES . . . . . . . . . . . . . . . R107 U
TERMINALS. . . . . . . . . . . . . . . . . . . . . . . . . .E3406.10 U-FACTOR
TERMINATION
Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R202
Of chimneys. . . . . . . . . . . . . . . . . . . . . . . . . .R1003.9 Requirements. . . . . . . . . . . . . . . . . . . . . . Chapter 11
Of vents (general) . . . . . . . . . . . . . . . . . . . . M1804.2 UNDER FLOOR
TERMITES
Access to furnaces. . . . . . . . . . . . . . . . . . .M1305.1.4
Infestation probability map. . . . . . . .Figure R301.2(6) Plenums . . . . . . . . . . . . . . . . . . . . . . . . . . . . M1601.5
Protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R318 Space. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R408
TEST UNDERGROUND INSTALLATION
For leaks in supply piping . . . . . . . . . . . . Chapter 24 REQUIREMENTS
Of backflow preventers . . . . . . . . . . . . . . . . .P2503.8 Duct systems . . . . . . . . . . . . . . . . . . . . . . .M1601.1.2
Of building sewers . . . . . . . . . . . . . . . . . . . . .P2503.4 Electrical cable. . . . . . . . . . . . . . . . . . . . . . . . . E3803
Of plumbing systems . . . . . . . . . . . . . . . . . . . . P2503 Wiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .E4203.7
Of shower liner. . . . . . . . . . . . . . . . . . . . . . . .P2503.6 UNDER-STAIR PROTECTION. . . . . . . . . . . . . R302.7
THERMAL ISOLATION UNVENTED ATTIC ASSEMBLIES. . . . . . . . . . R806.5
Defined . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R202 UTILIZATION EQUIPMENT
Requirements . . . . . . . . . . . . . . . . . . . . . N1102.2.13 Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E3401
THERMAL RESISTANCE (see R-VALUE)
THERMAL TRANSMITANCE (see U-FACTOR) V
THERMOSTAT
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . .N1103.1 VALVES
Defined . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R202 Backwater . . . . . . . . . . . . . . . . . . . . . . . . . . . . P3008
Programmable . . . . . . . . . . . . . . . . . . . . . . N1103.1.1 Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . Chapter 24
THICKNESS Oil-supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . .M2204
Of chimney walls . . . . . . . . . . . . . . . . . . . . .R1003.10 Plumbing fixture . . . . . . . . . . . . . . . . . . . . . P2903.9.3
TIES Relief, water heater . . . . . . . . . . . . . . . . . . . . . P2804
Veneer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R703.8.4 Shut off, water heaters. . . . . . . . . . . . . . . . P2903.9.2
TILE Shut off, water supply. . . . . . . . . . . . . . . . . . .P2903.9
Shingles (clay and concrete) . . . . . . . . . . . . . .R905.3 Shutoff, fuel-gas. . . . . . . . . . . . . . . . . . . . Chapter 24
Shutoff, fuel-oil . . . . . . . . . . . . . . . . . . . . . . . M2204.2
960 2018 INTERNATIONAL RESIDENTIAL CODE ®
Copyrighted © 2017 by, or licensed to, ICC (ALL RIGHTS RESERVED); licensed to UL, LLC pursuant to License Agreement with ICC. No further reproductions authorized or distribution authorized.
ANY UNAUTHROIZED REPRODUCTION OR DISTRIBUTION IS A VIOLATION OF THE FEDERAL COPYRIGHT ACT AND THE LICENSE AGREEMENT; AND SUBJECT TO CIVIL AND CRIMINAL PENALTIES THEREUNDER.

